run rstrip in bash

[openwrt.git] / rules.mk

diff --git a/rules.mk b/rules.mk
index 84163ba..b9859db 100644 (file)
--- a/rules.mk
+++ b/rules.mk
@@ -8,7 +8,8 @@
 -include $(TOPDIR)/.config
 include $(TOPDIR)/include/verbose.mk
 
-export SHELL=/bin/bash
+export SHELL=/usr/bin/env bash -c '. $(TOPDIR)/include/shell.sh; eval "$$2"' --
+export BASH=$(shell which bash)
 
 ARCH:=$(strip $(subst ",, $(CONFIG_ARCH)))
 TARGET_OPTIMIZATION:=$(strip $(subst ",, $(CONFIG_TARGET_OPTIMIZATION)))